1984197603

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{991603}}^1$

素因数の和:991658

約数の個数: 16

約数和(自身を含む): 2855819520

約数和(自身を除く): 871621917

約数列:

[1, 3, 23, 29, 69, 87, 667, 2001, 991603, 2974809, 22806869, 28756487, 68420607, 86269461, 661399201, 1984197603]

約数ペア:

[(1, 1984197603), (3, 661399201), (23, 86269461), (29, 68420607), (69, 28756487), (87, 22806869), (667, 2974809), (2001, 991603)]